Question about Proscan 32LA25Q 32 in. LCD TV

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Picture blacks out but audio is still on.

The picture on the tube will black on, but the audio is still on. As if it goes on standby like a computer. At times, it won't turn on unless you use the button on the tv itself.

i

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Immirella, If you don't have extended warranty you will need to repair it yourself or contract out the work. This seems like (from your description
) that one or more of the units DC voltage sources on the "switch-mode-power-supply has failed and is now in partial shutdown mode. Yes, the unit still has operating voltage source for the digital, tuner, and audio circuits. You may or may not see an image on the screen if you hear audio and shine a very bright flashlight 1 inch from the lcd panel. You should pay a visit to YOUTUBE (just FYI) to check-out repair video clips of LCD monitors and LCD tv's. Your unit (FYI) is classed as BLACK SCREEN of DEATH. Same as any other brand of LCD monitor or tv. Call a local repair tech for more info. Good luck. 12fixlouie

Posted on Jan 30, 2010

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